Decision Scientist
2 weeks ago
Analyses and interprets complex data to help organizations make informed decisions. Uses techniques from statistics, machine learning, and data analysis to extract insights from both structured and unstructured data. The role involves cleaning, organizing, and visualizing data, as well as building predictive models and algorithms.
Key Responsibilities:
- Data Collection and Cleaning:
- Collect data from various sources and ensure its quality.
- Clean and preprocess data, handling missing or incorrect values.
Data Analysis and Insights:
- Analyze data to find trends and patterns.
- Provide actionable insights and recommendations for the business.
Machine Learning and Predictive Modeling:
- Build and deploy machine learning models.
- Train and optimize models for better accuracy.
Data Visualization and Reporting:
- Create clear visualizations to present data findings.
- Develop reports and dashboards for stakeholders.
Collaboration and Communication:
- Work with teams to understand their data needs.
- Communicate technical results to non-technical stakeholders.
Model Monitoring and Maintenance:
- Monitor model performance regularly.
- Make adjustments to improve accuracy.
- Skills Required:
- Proficiency in Python, R, or SQL.
- Expertise in data manipulation (e.g., Pandas, NumPy).
- Strong foundation in statistics and probability.
- Experience with data visualization tools.
- Familiarity with cloud platforms (e.g., AWS, Google Cloud).
- Understanding of data modelling, warehousing, and ETL processes.
- Ability to work with unstructured data (e.g., text, images).
Educational Background:
- Bachelors degree in data science, Computer Science, Statistics, Mathematics, or a related field.
- Masters or Ph.D. in a relevant field is preferred.
- 2 years experience
-
Decision Scientist
3 days ago
Johannesburg, South Africa Jobted ZA C2 Full timeAre you a driven Data Scientist with expertise in machine learning and experience in the Banking, Telecommunications, or Insurance sectors? Eager to apply your model-building skills to fuel innovation? Join the team and make an impact! Key skills: Machine Learning, K-Means, Linear Regression, Logistic Regression, Decision Trees, and NLP. Key...
-
Decision Scientist
4 days ago
Johannesburg, South Africa Network Recruitment Full timeAre you a driven Data Scientist with expertise in machine learning and experience in the Banking, Telecommunications, or Insurance sectors? Eager to apply your model-building skills to fuel innovation? Join the team and make an impact!Key skills: Machine Learning, K-Means, Linear Regression, Logistic Regression, Decision Trees, and NLP.Key Responsibilities:...
-
Decision Scientist
4 days ago
Johannesburg, South Africa Network Recruitment Full timeAre you a driven Data Scientist with expertise in machine learning and experience in the Banking, Telecommunications, or Insurance sectors? Eager to apply your model-building skills to fuel innovation? Join the team and make an impact!Key skills: Machine Learning, K-Means, Linear Regression, Logistic Regression, Decision Trees, and NLP.Key...
-
Senior Decision Scientist
6 months ago
Johannesburg, South Africa WePlace Full timeGauteng, JHB - Northern Suburbs - Market - Related Cost To Company (Market related) - An industry leading, digitally forward Banking client has an opportunity available for a driven Senior Decision Scientist. **Purpose Statement**: To manage and lead junior decision scientists within the Credit Decision Science function to perform analysis and develop...
-
Data Scientist
6 months ago
Johannesburg, South Africa BASHR Consulting Full time**Job Details**: **Department** **other** **Minimum experience** **Mid-Senior** **Company primary industry** **Information Technology and Services** **Job functional area** **Information Technology** **Salary** **R650 000 - R850 000 per annum** Job Specification: Data Scientist Position: Data Scientist Job Summary: As a Data Scientist, you will be...
-
Data Scientist
4 months ago
Johannesburg, South Africa Global Connect Partners Full time**Job Title: Data Scientist** **Department: Technology Consulting** **Location: Remote - USA** **Company Overview**: Our Client is a management consulting firm that leverages data science to drive transformative business strategies in post-merger integration, process improvements, and technology implementation. We are seeking a talented Data Scientist to...
-
Strategic Decision Science Team Lead
2 weeks ago
Johannesburg, Gauteng, South Africa Capitec Bank Full timeJob Title: Strategic Decision Science Team Lead - Gauteng About the Role:We are seeking an experienced Strategic Decision Science Team Lead to join our team in Gauteng. As a key member of our organization, you will be responsible for leading a team of decision scientists in translating business data into actionable insights. Responsibilities:Lead a team of...
-
Quantitative Data Scientist
6 months ago
Johannesburg, South Africa e-Merge IT Recruitment Full timeA forward-thinking technology company dedicated to solving complex business challenges for its clients is seeking a Quantitative Data Scientist to join their team. Leveraging advanced data analytics, actuarial services, software development, and automation, this dynamic firm serves both prominent corporations listed on the JSE and non-listed clients across...
-
Data Scientist
6 months ago
Johannesburg, South Africa Six Sense Full timeGauteng, JHB - Northern Suburbs - Annually Cost To Company (Market related) A well-established short term insurer is seeking to appoint a Data Scientist The Data Scientist will play a pivotal role in executing the organisation’s data strategy and transforming data into critical information useful to make sound business decisions by means of predictive...
-
Senior Decision Scientist
5 months ago
Johannesburg, South Africa wePlace Full timePurpose StatementDelivering business solutions via a collaborative approach involving mathematical formulae, business tactics, technological applications and behavioural sciences to help senior management make data driven decisions. Experience3 years relevant experience in statistical analysisExperience must include the following (within the Retail Credit...
-
Data Scientist
1 month ago
Johannesburg, South Africa Jobted ZA C2 Full timeHigh profile credit and financial services division of leading retail group seeks a skilled Data Scientist / Analyst The candidate must have a - Completed BSc degree with Honours preferred. (Computer science / Maths / Financial Maths / Engineering) - with approximately 5 years relevant Data Analyst / Data Scientist experience - Data Analyst / Data...
-
Data Scientist
6 months ago
Johannesburg, South Africa FirstRand Full timeJob Description Hello Data Scientist Welcome to FNB, the home of the #changeables. We design for the shapeshifters and the game changers. As part of our talent team at FNB Connect, you will be surrounded by unique talents, diverse minds, and an adaptable environment that lives up to the promise of staying curious. Now’s the time to imagine your potential...
-
Data Scientist
1 month ago
Johannesburg, South Africa Strategic Personnel Full timeHigh profile credit and financial services division of leading retail group seeks a skilled Data Scientist / AnalystThe candidate must have aCompleted BSc degree with Honours preferred. (Computer science / Maths / Financial Maths / Engineering)with approximately 5 years relevant Data Analyst / Data Scientist experienceData Analyst / Data Scientist experience...
-
Data Scientist
1 month ago
Johannesburg, South Africa Strategic Personnel Full timeHigh profile credit and financial services division of leading retail group seeks a skilled Data Scientist / AnalystThe candidate must have aCompleted BSc degree with Honours preferred. (Computer science / Maths / Financial Maths / Engineering) with approximately 5 years relevant Data Analyst / Data Scientist experience Data Analyst / Data Scientist...
-
Senior Data Scientist Ii
6 months ago
Johannesburg, South Africa LexisNexis Full timeSenior Data Scientist II Are you looking to develop your Data Scientist experience? Would you enjoy working on our cutting-edge products? About our Team LexisNexis Legal & Professional, which serves customers in more than 150 countries with 11,300 employees worldwide, is part of RELX, a global provider of information-based analytics and decision tools...
-
Senior Data Scientist I
6 months ago
Johannesburg, South Africa LexisNexis Full timeSenior Data Scientist I Are you looking to develop your Data Scientist experience? Would you enjoy working on our cutting-edge products? About our Team LexisNexis Legal & Professional, which serves customers in more than 150 countries with 11,300 employees worldwide, is part of RELX, a global provider of information-based analytics and decision tools for...
-
Data Scientist
3 months ago
Johannesburg, South Africa Pepkor Lifestyle Full timeJob Title: Data Scientist Job Specification: **Responsibilities**: 1. Model data preparation: Collect, clean, and preprocess relevant data sets for analysis, ensuring data quality and integrity. 2. Build statistical models: Develop and implement statistical models and algorithms using advanced techniques such as regression, classification, clustering, and...
-
Data Scientist
2 months ago
Johannesburg, South Africa FirstRand Full timeJob Description To plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical models that provide analytical support and interpret insights, to address business opportunities and problems and implement business strategy, with mínimal guidance. Hello Future Data Scientist Welcome to...
-
Data Scientist
6 months ago
Johannesburg, South Africa FirstRand Full timeJob Description To plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical models that provide analytical support and interpret insights, to address business opportunities and problems and implement business strategy, with mínimal guidance. Hello Future Data Scientist Welcome to...
-
Machine Learning Data Scientist
3 days ago
Johannesburg, South Africa Jobted ZA C2 Full timeAre you a driven Data Scientist with expertise in machine learning and experience in the Banking, Telecommunications, or Insurance sectors? Eager to apply your model-building skills to fuel innovation? Join the team and make an impact! If you're based in Cape Town, or open to relocation, this opportunity is for you! ð Key skills: Machine Learning,...